The Laerdal 784007 Vacuum Seal is a precision replacement component designed for Laerdal Suction Units (LSU). It ensures a tight and reliable vacuum seal within the system, helping maintain consistent suction performance during clinical, emergency, and field operations. Manufactured from durable medical-grade materials, this seal supports efficient equipment function and helps prevent air leakage. Supplied in a convenient pack of 10, it is ideal for routine maintenance and replacement needs in healthcare environments.